Of course, secretly not knowing Vegeta alone, even Sun Wukong was surprised by Lu Bao's attack methods, but Sun Wukong looked at this problem more from the perspective of a friend, and he was more happy for Lu Bao.

"Lu Bao, sure enough, you are still powerful, even if I have studied for so long in the realm king, I am still not your opponent, and I can't dodge the blow just now." Sun Wukong said happily, as if the move just now was his.

"You're also very good, your combat power has increased a lot, if fist to fist, I'm not your opponent, but if you try your best, you're not my opponent." Lu Bao said.

"Yes, yes, but I will work hard to cultivate, and I will definitely be able to defeat you in the future." Sun Wukong agrees with Lu Bao's words very much, but he is not a person who admits defeat, and he will work harder to practice when he has a goal.

"Okay, this battle here is over, I'm going back, Bulma is still waiting for me at home, but you'd better practice well, I feel that the danger of the earth has just begun." Lu Bao said.

"I won't lose to you, then, I'm going back to cultivation and strive to surpass you as soon as possible." Sun Wukong nodded and said.

As for Vegeta's side, seeing that Sun Wukong is gone, he naturally has no reason to stay, and he is also worried that Lu Bao will be unhappy for a while and kill him, this time is the most critical issue.

Seeing that these two people had left, Lu Bao naturally wouldn't wait here, and returned to the city in the blink of an eye with his flying sword.

"How's it going, did you find those two aliens?" Bulma asked.

"Found it, I've already killed them, Goku and that Vegeta are also here, otherwise, I'll really have to waste some effort to kill them." Lu Bao said with a smile.

"That's good, I saw the image of your battle from the monitor, but I can only see some vague energy points here, but I can't see the specific history." Bulma said.

"The combat effectiveness of these two people who came this time is still very strong, relying solely on the strength of the body, I am not an opponent, but my means are more than the attack power of the body." Lu Bao said.

"Okay, I see, I'm going to invent a great invention." Bulma said with a wave of her hand.

"Bulma, I'm afraid you won't be able to invent next." Lu Bao grabbed Bulma, who wanted to continue to invent, and said.

"Why can't we continue to invent? Is there something you want to tell me? Bulma looked at Lu Bao and asked.

"Actually, it's nothing, I just think you should cultivate." Lu Bao said.

In fact, Bulma has always been more disgusted with this kind of thing, because she doesn't like to fight, and she doesn't have the talent to fight, and she prefers to invent things in the laboratory.

"Why do you want to cultivate? It's good to have you to protect me. Bulma said.

"Bulma, my cultivation method is different from theirs, even if they are strong, they will not gain too long lifespan, even if the turtle immortal is known as an immortal, the lifespan is limited, and his longevity is only because of drinking the holy water of the cat immortal, plus the reason why the cultivation changes the physique, but I have increased the lifespan because of the cultivation, and now I have at least a few thousand years of life." Lu Bao said.

"You mean, I'm not worthy of you?" Bulma said, hugging her shoulders, apparently angry now.

"Of course not, I'm worried about your lifespan, I'm still young, I can't feel it, in case one day you get old and leave this world first, I ......" Lu Bao shook his head and said.

"There's some truth to what you're saying, let me think about it." Bulma said.

Lu Bao didn't say anything, nodded at Bulma, and Lu Bao left her laboratory, he knew that today's topic was a bit shocking for Bulma, and it was not possible to accept it for a while, so Lu Bao didn't want to push it too hard.

Time passed quickly, and after thinking about it for a few days, Bulma agreed with Lu Bao's statement, and she also began to cultivate, although she was a little older, but the Heaven and Earth Yuan Qi of the Dragon Ball World was active enough, which made it easier for Bulma to practice.

The last time he left the Dragon Ball World, Lu Bao left Bulma some cultivation methods, and Bulma has also been cultivating in the past ten years, so it is not too difficult to cultivate at this time.

Five years have passed, and Bulma has successfully married Dan, and her lifespan has increased by five hundred years, which makes Bulma even happier.

"Now it's time for you to make me a better sword, this sword is no longer for me." Bulma pulled the sword in her hand and said.

"No problem, the materials for refining the sword have been almost collected, and the refining can start in these two days, but we still need your cooperation." Lu Bao nodded and said.

"I cooperate?" Bulma looked at Lu Bao with some confusion and asked.

"It takes a lot of effort to refine a good sword, and if you want to have the same mind as the master, the best way is to add some of the master's essence and blood to the refining process, which can make the sword closer to the master." Lu Bao nodded and said.

Lu Bao is not a refiner, he can only refine a sword that is more suitable for Bulma through this method, if he is a real refiner, I am afraid there are more ways.

Lu Bao has been using the Ziqing Twin Swords, although he can now achieve the same heart, but there were many problems at the beginning, and he has achieved this step after so many years of slow running-in, and he doesn't want Bulma to use it for so long to run-in.

"Well, well, then, how do we get started?" Bulma hesitated.

"Don't worry, I'll start refining later, and I'll let you know when I need your help." Lu Bao said.

First of all, start a fire, throw the material into it little by little, let the material melt gradually, and then fuse, and finally control the molten slurry to slowly travel a sword blank, at this time you need to add the master's essence blood.

Bulma is still very curious about Lu Bao's refining methods, although she is also a monk now, but she has not reached the level of Lu Bao, and she can't do it if she wants to refine a good sword.

However, Lu Bao used Samadhi True Fire to refine the sword, although it was only an imitation, but the power was also very powerful, and the refining weapon was also very practical.

"Kencheng!" Lu Bao shouted, and then as soon as he put away the Samadhi True Fire, a sword blank appeared in front of Lu Bao and them.